/**
 * 
 */
package pt.mleiria.bo;

import java.util.List;

import pt.mleiria.vo.GuestbookVO;

/**
 * @author root
 *
 */
public interface GuestbookBO {
	/**
	 * 
	 * @param guestbook
	 */
	void save(GuestbookVO guestbook);
	/**
	 * 
	 * @return
	 */
	List<GuestbookVO> getComments();

}
